Title:
HEAT EXCHANGER, ELECTRIC CONTROL BOX, AND AIR CONDITIONING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/166235
Kind Code:
A1
Abstract:
A heat exchanger (6), an electric control box (7), and an air conditioning system (1). The heat exchanger (6) comprises a heat exchange body (61), a header assembly (62), heat dissipation fins (65), and a fixed plate (66); the header assembly (62) is used for providing a refrigerant flow to the heat exchange body (61), and the heat exchange body (61) comprises at least two plate assemblies (603) arranged side by side and spaced apart from each other; the heat dissipation fins (65) are arranged on the at least two plate assemblies (603), and the heat dissipation fins (65) are connected to the heat exchange body (61) in a thermally conductive manner; the fixed plate (66) simultaneously covers the sides of the heat dissipation fins (65) on the at least two plate assemblies (603) away from the plate assemblies (603) so as to form a heat dissipation air duct. The heat exchanger (6) is simple in structure, convenient to produce, and high in heat exchange efficiency.
Inventors:
WANG GUOCHUN (CN)
WANG MINGREN (CN)
XU AN (CN)
LUO HUADONG (CN)
WANG MINGREN (CN)
XU AN (CN)
LUO HUADONG (CN)
Application Number:
PCT/CN2021/122412
Publication Date:
August 11, 2022
Filing Date:
September 30, 2021
Export Citation:
Assignee:
GD MIDEA HEATING & VENTILATING EQUIPMENT CO LTD (CN)
MIDEA GROUP CO LTD (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
F25B40/02; F25B49/02
Foreign References:
| CN214666271U | 2021-11-09 | |||
| CN207610569U | 2018-07-13 | |||
| CN207610577U | 2018-07-13 | |||
| CN106016507A | 2016-10-12 | |||
| CN207610570U | 2018-07-13 | |||
| CN107504837A | 2017-12-22 | |||
| CN207610568U | 2018-07-13 | |||
| CN107504836A | 2017-12-22 | |||
| CN107677147A | 2018-02-09 | |||
| CN109813010A | 2019-05-28 | |||
| US20200072515A1 | 2020-03-05 |
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
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